samsung-sm8650/android_kernel_samsung_sm8650-modules
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

asoc: wcd-irq: Use non-sync disable irq api

Browse Source 
wcd interrupts can be disabled in the same interrupt
context. So use non-sync disable irq api for disabling the
interrupts to avoid a deadlock.

Change-Id: I82dda8dbcd80ba18674eea00686f6a4f54a3b340
Signed-off-by: Ramprasad Katkam <katkam@codeaurora.org>
This commit is contained in:
Ramprasad Katkam
2018-09-20 18:01:39 +05:30
parent 662dec1e1e
commit 6af0c159a1
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
asoc/codecs/wcd-irq.c
View File

@@ -101,7 +101,7 @@ void wcd_disable_irq(struct wcd_irq_info *irq_info, int irq)
if (!irq_info) if (!irq_info)
pr_err("%s: Null IRQ handle\n", __func__); pr_err("%s: Null IRQ handle\n", __func__);
else else
disable_irq(wcd_map_irq(irq_info, irq)); disable_irq_nosync(wcd_map_irq(irq_info, irq));
} }
EXPORT_SYMBOL(wcd_disable_irq); EXPORT_SYMBOL(wcd_disable_irq);